Examlex
____ sets the process's process control block (PCB) to the blocked state and links it to the queue of processes waiting to enter this particular critical region.
Purely Competitive Markets
Markets characterized by many sellers offering identical products, leading to a high degree of competition and efficiency.
Consumer Surplus
The difference between the total amount that consumers are willing and able to pay for a good or service and the total amount that they actually pay.
Economic Profits
Profits earned by a business after accounting for both explicit costs (like wages and rents) and implicit costs (such as opportunity costs).
Creative Destruction
A concept in economics attributed to Joseph Schumpeter, describing the process by which old industries or technologies are destroyed and replaced by new ones.
Q5: For multiprogramming systems, most UNIX operating systems
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